Endoscope base



FIG. 1 is a perspective view of an endoscope base showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being substantially a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a perspective view of a second embodiment of the endscope base showing my new design;

FIG. 8 is a side elevational view thereof;

FIG. 9 is a side elevational view thereof, opposite that shown in FIG. 8;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a rear elevational view thereof; and,

FIG. 13 is a front elevational view thereof.

The broken lines shown in FIGS. 1-13 is for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an endoscope base, as shown and described. 